Aon Chairman Lester Knight Buys 20,000 Shares for $6.5 Million. What Does This Mean for Investors?

Key Points The purchase involved 20,000 shares for a total value of ~$6.5 million based on execution prices as of September 2, 2026. The transaction size represents 7% of the total equity stake held by the director prior to this filing. The shares were acquired indirectly through accounts associated with a Family Partnership, the director's wife, and a personal revocable trust. 10 stocks we like better than Aon Plc › Lester B. Knight, the Chairman of the Board of Aon plc (NYSE:AON) , purchased 20,000 shares of Class A Ordinary Stock on September 2, 2026, according to a recent SEC Form 4 filing . Transaction summary Transaction value based on SEC Form 4 weighted average purchase price ($327.48); post-transaction value based on Sept.